Curved Holograms

 
 Curved Hologram structure design - 2016

Curved Hologram structure design - 2016

Curving Pixels

By this point you probably already saw a Pepper's Ghost hologram, which is an old technique that uses reflaxes in transparent surfaces to 'simulate' holograms over real objects or scenes.
The idea of this prototype was to create something similar, but curved. Why not a 360 degree of view? 
For this test I used 1/16" and 1/8" transparent acrylic for the structure and Unity, Processing and vanilla JavaScript for the 3d scene and shader processing. 

 Curved image using Shaders (GLSL + C#) in Unity 3D

Curved image using Shaders (GLSL + C#) in Unity 3D

 

Open Source 

check the designs for laser cutting (dwg) and the softwares at Github/Curved-Holograms